Contact Us

Exagen Inc. is committed to providing excellent service to our physicians, patients and partners.

We are standing by to help with any AVISE® testing needs or questions you may have. Please reach out to us at the contact information below and we will get back to you as soon as possible.

Exagen Provider Relations Team: 888.452.1522 or


Exagen Inc. - Laboratory & California Headquarters

1261 Liberty Way, Suite C
Vista, CA 92081

Contact Exagen using this form and a representative will contact you shortly.


We look forward to assisting you!


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